Re: PostgresQL Connection Question

Поиск
Список
Период
Сортировка
От Anthony E . Greene
Тема Re: PostgresQL Connection Question
Дата
Msg-id 20000927082151.C4627@cp5340
обсуждение исходный текст
Ответ на PostgresQL Connection Question  ("Gavin M. Roy" <gmr@readysetnet.com>)
Список pgsql-admin
On Thu, 21 Sep 2000 17:58 Gavin M. Roy wrote:
>Is it possible in one sql statement to query tables from multiple
>databases?

No. The query is sent to the backend over a connection to a specific
database. You will need to create separate queries for each database and send the
appropriate query to each one.

It's not too hard. There is more error checking involved, but I had to do
it in one of my applications and found that it's not much more trouble.

--
Anthony E. Greene <agreene@pobox.com> <http://www.pobox.com/~agreene/>
PGP Key: 0x6C94239D/7B3D BD7D 7D91 1B44 BA26  C484 A42A 60DD 6C94 239D
AIM: TonyG05    ICQ: 91183266    Jabber: TonyGreene
Linux. The choice of a GNU Generation. <http://www.linux.org/>

В списке pgsql-admin по дате отправления:

Предыдущее
От: Loïc TREGOUËT
Дата:
Сообщение: security , multiple interface
Следующее
От: Hernandez Alvarez Alfredo
Дата:
Сообщение: Vacuum error